71132574

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{320417}}^1$

素因数の和:320459

約数の個数: 16

約数和(自身を含む): 146110608

約数和(自身を除く): 74978034

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 320417, 640834, 961251, 1922502, 11855429, 23710858, 35566287, 71132574]

約数ペア:

[(1, 71132574), (2, 35566287), (3, 23710858), (6, 11855429), (37, 1922502), (74, 961251), (111, 640834), (222, 320417)]